
Image: roundlab.com
ROUND LAB
Birch Moisturizing Wash Off Mask
A mask built around Hyaluronic acid and Panthenol, for hydration and barrier repair.
Brand price
USD 22.10 · checked 25 Sept 2026 · on the brand's site
From the brand
What the brand says about this product. Our ingredient analysis follows below.
The brand recommends it for
- Sensitive skin
- Dryness & dehydration
- Dullness
- Uneven texture
How to use
After cleansing, take an appropriate amount, apply gently on to dry skin, and after about 10 to 15 minutes, rinse off with lukewarm water.
What's inside
Ingredients List
10 trigger at least one check · 33 trigger none
- Plant oils and butters (coconut, olive, shea)
- Plant or mineral oil
- Barrier Repair
- Hydrating
- May Worsen Oily Skin
- May Worsen Seborrheic Dermatitis
- Fatty esters (glyceryl stearate, PEG-100 stearate)
- May Worsen Seborrheic Dermatitis
- Fatty alcohol
- Fatty alcohols (Malassezia)
- May Trigger Acne
- May Worsen Keratosis Pilaris
- May Worsen Seborrheic Dermatitis
- Face oil
- Plant oils and butters (coconut, olive, shea)
- Plant or mineral oil
- Barrier Repair
- Hydrating
- May Trigger Acne
- May Worsen Keratosis Pilaris
- May Worsen Oily Skin
- May Worsen Seborrheic Dermatitis
Key Ingredients
Fatty alcohol1
Waxy fatty alcohols used as emollients and thickeners; unrelated to drying alcohol.
Face oil2
An oil formulated to be used on the face.
Hyaluronic acid2
Hyaluronic acid and its salts; a humectant that binds water to the skin.
Benefits
Hydrating16
Boosts hydration and relieves dry, tight skin.
Argania Spinosa Kernel Oil, Butylene Glycol, Butyrospermum Parkii Butter, Caprylic/Capric Triglyceride, Dipotassium Glycyrrhizate, Fructooligosaccharides, Fructose, Glucose, Glycereth-26, Glycerin, Glyceryl Glucoside, Hyaluronic Acid, Panthenol, Simmondsia Chinensis Seed Oil, Sodium Hyaluronate, Tocopherol
Barrier Repair15
Strengthens and restores the skin's natural barrier.
Allantoin, Aloe Barbadensis Flower Extract, Argania Spinosa Kernel Oil, Butyrospermum Parkii Butter, Caprylic/Capric Triglyceride, Caprylyl Glycol, Cetearyl Alcohol, Cetyl Ethylhexanoate, Cocos Nucifera Oil, Glycerin, Glyceryl Caprylate, Glyceryl Stearate, Panthenol, Simmondsia Chinensis Seed Oil, Tocopherol
Reduces Irritation3
Eases discomfort and supports skin resilience.
Smoothing9
Refines rough or uneven texture.
Allantoin, Aloe Barbadensis Flower Extract, Argania Spinosa Kernel Oil, Caprylyl Glycol, Cetearyl Alcohol, Cetyl Ethylhexanoate, Glyceryl Caprylate, Glyceryl Stearate, Simmondsia Chinensis Seed Oil
Anti-Pollution4
Helps defend against airborne pollutants.
Concerns
May Trigger Acne4
Can clog pores or trigger breakouts.
Cetearyl Alcohol, Cocos Nucifera Oil, Simmondsia Chinensis Seed Oil, Tocopherol
May Worsen Seborrheic Dermatitis9
May feed the yeast involved in seborrheic dermatitis.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Argania Spinosa Kernel Oil, Butyrospermum Parkii Butter, Cetearyl Alcohol, Cetyl Ethylhexanoate, Cocos Nucifera Oil, Glyceryl Stearate, Simmondsia Chinensis Seed Oil, Sorbitan Stearate
May Worsen Keratosis Pilaris4
May clog follicles or strip skin prone to keratosis pilaris.
Cetearyl Alcohol, Cocos Nucifera Oil, Simmondsia Chinensis Seed Oil, Tocopherol
May Worsen Oily Skin4
May increase shine or excess oil.
Argania Spinosa Kernel Oil, Butyrospermum Parkii Butter, Cocos Nucifera Oil, Simmondsia Chinensis Seed Oil
Ingredients Explained
Click on any ingredient to learn more about it
Betula Platyphylla Japonica Juice
Skin Conditioning
Betula Platyphylla Japonica Juice is the sap from the tree, Betula platyphylla japonica, Betulaceae
Learn more about Betula Platyphylla Japonica Juice →Glycerin
Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care, Perfuming, Humectant, Skin Protecting, Solvent, Viscosity Controlling
Glycerin may be plant, synthetic or animal depending on the supplier.
Learn more about Glycerin →Butylene Glycol
Fragrance, Humectant, Skin Conditioning, Solvent, Viscosity Controlling
Butane-1,3-diol (CAS No. 107-88-0/ EC No. 203-529-7) (R)-(-)-butane-1,3-diol” (CAS No. 6290-03-5/ EC No. 228-532-0)
Learn more about Butylene Glycol →Butyrospermum Parkii Butter
Skin Conditioning, Viscosity Controlling
Butyrospermum Parkii Butter isn't fungal acne safe.
Learn more about Butyrospermum Parkii Butter →Glycereth-26
Humectant, Viscosity Controlling
Poly(oxy-1,2-ethanediyl)], .alpha.,.alpha.',.alpha.''-1,2,3-propanetriyltris[.omega.-hydroxy-
Learn more about Glycereth-26 →Caprylic/Capric Triglyceride
Fragrance, Perfuming, Occlusive, Solvent
Caprylic/Capric Triglyceride is the mixed triester of glycerin and caprylic and capric acids.
Learn more about Caprylic/Capric Triglyceride →Cetyl Ethylhexanoate
Emollient
Cetyl Ethylhexanoate isn't fungal acne safe.
Learn more about Cetyl Ethylhexanoate →Cetearyl Alcohol
Emulsion Stabilising, Opacifying, Emollient, Cleansing, Emulsifying, Foam Boosting, Viscosity Controlling
Cetearyl Alcohol isn't fungal acne safe.
Learn more about Cetearyl Alcohol →1,2-Hexanediol
Skin Conditioning, Solvent
We don't have a description for 1,2-Hexanediol yet.
Learn more about 1,2-Hexanediol →Simmondsia Chinensis Seed Oil
Hair Conditioning, Skin Conditioning, Emollient
Simmondsia Chinensis Seed Oil isn't fungal acne safe.
Learn more about Simmondsia Chinensis Seed Oil →
Dupes
- Goodal Heartleaf Hyaluron Soothing Gel Mask66% match
- Numbuzin No.1 Pantothenic B5 Hyaluronic Active Clear Mask64% match
- VT Cosmetics Hydrop Reedle Shot 100 2 Step Hydrogel Mask64% match
- Skin1004 Hyalu-Cica Jelly-Fit Ampoule Pad63% match
- Torriden DIVE IN Mask62% match
- Goodal Green Tangerine Vita C Dark Spot Care Serum Mask Alpha61% match